/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlinePartyInterface.h
Party member user info returned by IOnlineParty interface
class FOnlinePartyMember : public [FOnlineUser](API\Plugins\OnlineSubsystem\FOnlineUser)
EMemberConnecti...
MemberConnectionStatus
EMemberConnecti...
PreviousMemberConnectionStatus